CN210518689U

CN210518689U - Hoisting support

Info

Publication number: CN210518689U
Application number: CN201921488460.8U
Authority: CN
Inventors: 尹金和; 白晓明; 白雪峰; 朱海江; 韩丽杰; 郭登峰
Original assignee: Innor Mongolia Ruite Optimization Science & Technology Co ltd
Current assignee: Innor Mongolia Ruite Optimization Science & Technology Co ltd
Priority date: 2019-09-06
Filing date: 2019-09-06
Publication date: 2020-05-12
Anticipated expiration: 2029-09-06

Abstract

The embodiment of the utility model provides a hoisting support, including fixed base, connecting rod and microphone clamp that connect gradually from top to bottom; a cable; the fixed base is connected with the surface of a building; the fixed base comprises a first bottom plate with a connecting hole; the first bottom plate is parallel to the plane of the surface of the building; the connecting hole is nested in the connecting rod; the connecting rod comprises a wire outlet through hole; the wire outlet through hole is arranged along the length direction of the connecting rod; the cable passes through the wire outlet through hole and is connected with the microphone. Through using above-mentioned hoisting support, solve current hoisting support to a certain extent and have the cable to expose outside influence whole pleasing to the eye problem, reach the effect of optimizing hoisting support overall structure.

Description

Hoisting support

Technical Field

The utility model relates to a hoisting support.

Background

At present, in places such as meeting rooms or recording and broadcasting classrooms, a microphone is generally installed in order to facilitate a speaker to speak. Namely, the microphone is fixed by a hoisting bracket arranged on the suspended ceiling.

However, in order to ensure the effective fixation of the microphone, the conventional hoisting support often neglects the cable fixing mode connected with the microphone, so that the cable is exposed outside, and the overall attractiveness of the hoisting support is affected.

Therefore, the existing hoisting support has the problem that the cable is exposed outside to influence the overall appearance.

SUMMERY OF THE UTILITY MODEL

In view of the above problem, the utility model aims at providing a hoisting support, through setting up the through-hole of being qualified for the next round of competitions at the connecting rod, solve current hoisting support to a certain extent and have the cable to expose outside influence whole pleasing to the eye problem, reach the effect of optimizing hoisting support overall structure.

The utility model provides a hoisting bracket, which comprises a fixed base, a connecting rod and a microphone clamp which are connected in sequence from top to bottom; a cable; the fixed base is connected with the surface of a building; the fixed base comprises a first bottom plate with a connecting hole; the first bottom plate is parallel to the plane of the building surface; the connecting hole is nested in the connecting rod; the connecting rod comprises a wire outlet through hole; the wire outlet through hole is arranged along the length direction of the connecting rod; the cable passes through the outgoing line through hole and is connected with the microphone.

The connecting rod is equipped with the through-hole of being qualified for the next round of competitions on length direction for the cable can follow the inside threading of connecting rod, and the route of cable becomes hidden, can effectively avoid the cable to expose outside, improves hoisting support's whole aesthetic property.

In addition, set up unable effectively fixed problem that the furred ceiling material is thin with unable in the unable effectively fixed of unable base setting in the building surface, improves holistic stability.

Further, in the hoisting support, the fixed base comprises a U-shaped groove; the first bottom plate is arranged on the bottom surface of the groove.

U type structure recess makes unable adjustment base have the region with external environment UNICOM, the operation such as the threading of the cable of being convenient for or demolish.

Further, in the hoisting support, the fixed base further comprises a second bottom plate; the second bottom plates are symmetrically arranged at two sides of the first bottom plate; the second bottom plate is abutted against the surface of the building; the second bottom plate is provided with a bolt hole; the second bottom plate is fixed with the building surface through the bolt holes.

The second bottom plate is arranged, so that workers can fix the fixed base on the surface of a building conveniently; meanwhile, the bolt is fixedly connected, so that the structure is simple and easy to realize.

Further, in the hoisting support, the connecting rod comprises a hanging bracket main rod and a hanging bracket telescopic rod; the wire outlet through hole comprises a main rod through hole and a telescopic rod through hole; the hanging bracket telescopic rod is arranged in the main rod through hole; the hanger telescopic rod is connected with the hanger main rod in a sliding manner; the hanging bracket main rod is connected with the fixed base; the hanger telescopic rod is connected with the microphone clamp.

Gallows telescopic link and gallows mobile jib sliding connection because gallows mobile jib is fixed with unable adjustment base, through the slip gallows telescopic link, can make the microphone press from both sides the removal, further makes the microphone highly change for ground. According to the needs of people with different heights and the needs of the environment, the height of the microphone is adjustable, so that the hoisting support has better applicability.

Furthermore, in the hoisting support, the connecting rod further comprises a locking ring; the locking ring is respectively connected with the hanging bracket main rod and the hanging bracket telescopic rod.

Set up the locking ring, can realize being fixed in specific length with the gallows telescopic link through simple operation, be favorable to improving the work efficiency of adjustment microphone height.

Furthermore, the hoisting bracket also comprises a hole covering clamping piece; the hole shielding clamping piece is sleeved on the hanging bracket main rod; two hole shielding clamping pieces are arranged; two hide the hole clamping piece and set up in the furred ceiling both sides.

Hide the hole clamping piece through the setting, flaw when can remedying the furred ceiling trompil makes furred ceiling and connecting rod combine together, further improves holistic pleasing to the eye degree.

Furthermore, in the hoisting support, the hole covering clamping piece is made of plastic; the hole shielding clamping piece is connected with the hanging bracket main rod in an interference fit manner.

The hole-covering clamping piece is made of plastic material and has low cost; simultaneously, plastics material plasticity is stronger and have certain flexible characteristic, adopts interference fit's connected mode, hides the hole clamping piece and can slide the adjustment according to the actual distance on furred ceiling and building surface to, can be stable in appointed position and not take place the mistake and slide after the adjustment.

Further, in the hoisting support, the fixed base is detachably connected with the hanging bracket main rod.

The detachable connected mode, the disassembly installation of hoisting support of being convenient for, operating personnel can install unable adjustment base on the building surface in advance, then is carrying out the installation of connecting rod, is favorable to alleviateing operating personnel's the installation degree of difficulty.

Furthermore, the hoisting bracket also comprises a fixing nut; the outer surface of the hanger main rod is provided with a thread matched with the fixing nut; two fixing nuts are arranged; the two fixing nuts are respectively arranged on two sides of the first bottom plate; the hanger main rod is clamped and fixed with the fixed base through two fixing nuts.

The main rod of the hanging bracket can be effectively fixed on the fixed base by adopting a double-nut clamping and fixing mode; in addition, in the process of installation or disassembly, the nuts on the upper side and the lower side only need to be screwed, and the method is easy to realize.

Furthermore, in the hoisting support, the microphone clamp is hinged with the telescopic rod of the hoisting frame.

Adopt articulated connected mode for the microphone can rotate for the connecting rod, can further improve hoisting support's suitability.

Drawings

Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:

FIG. 1 is a schematic overall cross-sectional view of an embodiment of the present invention; and

fig. 2 is a schematic perspective view of an embodiment of the present invention.

Description of the reference numerals

1 fixed base

2 fixing nut

3 hanging bracket main rod

4 hole-shielding clamping piece

5 locking ring

6 hanging bracket telescopic rod

7 through hole for outgoing line

8 microphone clip

9 Cable

10 microphone plug

11 microphone

12 bolt hole

13 connecting hole

14 first base plate

15 second base plate

Detailed Description

Various exemplary embodiments, features and aspects of the present invention will be described in detail below with reference to the accompanying drawings. In the drawings, like reference numbers can indicate functionally identical or similar elements. While the various aspects of the embodiments are presented in drawings, the drawings are not necessarily drawn to scale unless specifically indicated. The word "exemplary" is used exclusively herein to mean "serving as an example, embodiment, or illustration. Any embodiment described herein as "exemplary" is not necessarily to be construed as preferred or advantageous over other embodiments.

It should be noted that in the description of the present invention, the terms of direction or positional relationship indicated by the terms "upper", "lower", "left", "right", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, which are only for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Furthermore, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

It will be appreciated by those skilled in the art that features of the embodiments of the invention may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

In the following detailed description, numerous specific details are set forth in order to provide a better understanding of the present invention. It will be understood by those skilled in the art that the present invention may be practiced without some of these specific details. In some instances, methods, instrumentalities and elements well known to those skilled in the art have not been described in detail so as not to obscure the present invention.

In order to make the above objects, features and advantages of the present invention more obvious and understandable, the present invention is described in detail below.

In the following, referring to fig. 1 and 2, a preferred embodiment of the hoisting bracket of the present invention is shown. Wherein, fig. 1 is a schematic overall cross-sectional view of an embodiment of the present invention; fig. 2 is a schematic perspective view of an embodiment of the present invention.

The utility model provides a hoisting bracket, which comprises a fixed base 1, a connecting rod and a microphone clamp 8 which are connected in sequence from top to bottom; a cable 9; the fixed base 1 is connected with the surface of a building; the stationary base 1 includes a first base plate 14 having a coupling hole 13; the first floor 14 is parallel to the plane of the building surface; the connecting hole 13 is nested in the connecting rod; the connecting rod comprises a wire outlet through hole 7; the outlet through hole 7 is arranged along the length direction of the connecting rod; the cable 9 passes through the outlet through hole 7 and is connected with the microphone 11.

The connecting rod is equipped with the through-hole 7 of being qualified for the next round of competitions on length direction for cable 9 can follow the inside threading of connecting rod, and the route of cable 9 becomes hidden, can effectively avoid cable 9 to expose outside, improves hoisting support's whole aesthetic property.

In addition, set up unable effectively fixed problem that the furred ceiling material is thin with unable base 1, improves holistic stability on the building surface.

Secondly, in the hoisting support, the fixed base 1 comprises a U-shaped structure groove; the first base plate 14 is disposed at the bottom of the recess.

U type structure recess makes unable adjustment base 1 have the region with external environment UNICOM, the operation such as the random threading or demolish of cable 9 of being convenient for.

Moreover, in the hoisting support, the fixed base 1 further comprises a second bottom plate 15; the second bottom plates 15 are symmetrically arranged at two sides of the first bottom plate 14; the second bottom plate 15 abuts against the surface of the building; the second base plate 15 is provided with bolt holes 12; the second base plate 15 is bolted to the building surface via bolt holes 12.

The second bottom plate 15 is arranged, so that workers can fix the fixed base 1 on the surface of a building conveniently; meanwhile, the bolt is fixedly connected, so that the structure is simple and easy to realize.

Preferably, two bolt holes 12 are provided on the second bottom plate 15 at one side to improve the stability of the fixing base 1.

Furthermore, in the hoisting bracket, the connecting rod comprises a hanging bracket main rod 3 and a hanging bracket telescopic rod 6; the outlet through hole 7 comprises a main rod through hole and a telescopic rod through hole; the hanger telescopic rod 6 is arranged in the main rod through hole; the hanger telescopic rod 6 is connected with the hanger main rod 3 in a sliding way; the hanging bracket main rod 3 is connected with the fixed base 1; the cradle telescopic rod 6 is connected with a microphone holder 8.

Gallows telescopic link 6 and gallows mobile jib 3 sliding connection because gallows mobile jib 3 is fixed with unable adjustment base 1, through sliding gallows telescopic link 6, can make the removal of microphone clamp 8, further make microphone 11 change for the height on ground. According to the needs of people with different heights and the needs of the environment, the height of the microphone 11 is adjustable, so that the hoisting support has better applicability.

Meanwhile, in the hoisting support, the connecting rod also comprises a locking ring 5; the locking ring 5 is respectively connected with the hanger main rod 3 and the hanger telescopic rod 6.

Set up locking ring 5, can realize being fixed in specific length with gallows telescopic link 6 through simple operation, be favorable to improving the work efficiency of adjustment microphone 11 height.

In addition, the hoisting bracket also comprises a hole covering clamping piece 4; the hole-shielding clamping piece 4 is sleeved on the hanging bracket main rod 3; two hole shielding clamping pieces 4 are provided; two hole-blocking clips 4 are arranged on both sides of the suspended ceiling.

Preferably, the peripheral profile of the blind clip 4 is substantially greater than the peripheral profile of the ceiling opening.

Hide hole clamping piece 4 through the setting, flaw when can remedying the furred ceiling trompil makes furred ceiling and connecting rod combine together, further improves holistic pleasing to the eye degree.

Furthermore, in the hoisting bracket, the hole-covering clamping piece 4 is made of plastic; hide hole clamping piece 4 and be connected with gallows mobile jib 3 interference fit.

The hole-covering clamping piece 4 is made of plastic material and has low cost; simultaneously, plastics material plasticity is stronger and have certain flexible characteristic, adopts interference fit's connected mode, hides hole clamping piece 4 and can slide the adjustment according to the actual distance on furred ceiling and building surface to, can stabilize in appointed position and do not take place the mistake and slide after the adjustment.

In fact, hide the hole clamping piece except adopting interference fit's connected mode, can also adopt other forms, for example hide the magnetic metal sheet that the hole clamping piece is inter attraction, as long as can effectively be fixed in the gallows mobile jib, all belong to the utility model discloses a scope of protection.

Furthermore, in the hoisting support, the fixed base 1 is detachably connected with the hanging bracket main rod 3.

The detachable connected mode is convenient for the disassembly and installation of the hoisting support, an operator can install the fixed base 1 on the surface of a building in advance, and then the installation of the connecting rod is carried out, so that the installation difficulty of the operator is favorably reduced.

Moreover, the hoisting bracket also comprises a fixing nut 2; the outer surface of the hanger main rod 3 is provided with a thread matched with the fixing nut 2; two fixing nuts 2 are provided; the two fixing nuts 2 are respectively arranged on two sides of the first bottom plate 14; the hanging bracket main rod 3 is clamped and fixed with the fixed base 1 through two fixing nuts 2.

The hanging bracket main rod 3 can be effectively fixed on the fixed base 1 by adopting a double-nut clamping and fixing mode; in addition, in the process of installation or disassembly, the nuts on the upper side and the lower side only need to be screwed, and the method is easy to realize.

In the hoisting support, the collet 8 is hinged with the telescopic rod 6 of the hanger.

Adopt articulated connected mode for microphone 11 can rotate for the connecting rod, can further improve hoisting support's suitability.

It should be noted that the microphone clamp and the hanger telescopic rod are not limited to the hinged connection manner, and may be in other forms, for example, the microphone clamp is connected to the hanger telescopic rod through the ball head assembly, and as long as the microphone clamp can be angularly adjusted, the microphone clamp and the hanger telescopic rod are all within the protection scope of the present invention.

Referring again to fig. 1 and 2, in actual operation, the installation of the hoisting bracket is performed according to the following steps:

firstly, abutting a second bottom surface of the fixing base 1 against the surface of a building, and fixing the fixing base 1 to the surface of the building by bolts penetrating through bolt holes 12;

secondly, inserting the hanger main rod 3 into the connecting hole 13 of the fixed base 1, screwing the upper and lower fixing nuts 2 of the first bottom plate 14, and fixedly connecting the hanger main rod 3 with the fixed base 1 by the clamping force of the fixing nuts 2;

thirdly, as the fixing base 1 comprises a U-shaped groove, the cable 9 is inserted from the outlet through hole 7 (main rod through hole) on the first bottom plate 14 side;

and fourthly, according to the distance between the suspended ceiling and the surface of the building, sequentially installing the hole shielding clamping pieces 4 above the suspended ceiling and the hole shielding clamping pieces 4 below the suspended ceiling, and enabling the hole shielding clamping pieces 4 below the suspended ceiling to be abutted against the lower surface of the suspended ceiling with the opening, wherein the hole shielding clamping pieces 4 cannot slide under the action of interference force.

Fifthly, the locking ring 5 and the telescopic rod are connected in sequence, and in the process, the cable 9 penetrates out from the other side of the wire outlet through hole 7 (the telescopic rod through hole);

sixth, the microphone 11 is fixed to the microphone holder 8 and adjusted to an appropriate angle, and then the cable 9 is connected to the microphone plug 10, thereby completing the integral installation.

As described above, although the embodiments of the present invention have been described in detail, it will be apparent to those skilled in the art that many modifications can be made to the embodiments without substantially departing from the spirit and scope of the present invention. Therefore, all such modifications are included in the scope of the present invention.

Claims

1. A hoisting support, characterized by comprising:

the fixed base, the connecting rod and the microphone clamp are sequentially connected from top to bottom;

a cable;

the fixed base is connected with the surface of a building;

the fixed base comprises a first bottom plate with a connecting hole;

the first bottom plate is parallel to the plane of the building surface;

the connecting hole is nested in the connecting rod;

the connecting rod comprises a wire outlet through hole;

the wire outlet through hole is arranged along the length direction of the connecting rod;

the cable passes through the outgoing line through hole and is connected with the microphone.

2. Hoisting bracket according to claim 1,

the fixed base comprises a U-shaped structure groove;

the first bottom plate is arranged on the bottom surface of the groove.

3. Hoisting bracket according to claim 2,

the fixed base further comprises a second bottom plate;

the second bottom plates are symmetrically arranged at two sides of the first bottom plate;

the second bottom plate is abutted against the surface of the building;

the second bottom plate is provided with a bolt hole;

the second bottom plate is fixed with the building surface through the bolt holes.

4. Hoisting bracket according to claim 3,

the connecting rod comprises a hanging bracket main rod and a hanging bracket telescopic rod;

the wire outlet through hole comprises a main rod through hole and a telescopic rod through hole;

the hanging bracket telescopic rod is arranged in the main rod through hole;

the hanger telescopic rod is connected with the hanger main rod in a sliding manner;

the hanging bracket main rod is connected with the fixed base;

the hanger telescopic rod is connected with the microphone clamp.

5. Hoisting bracket according to claim 4,

the connecting rod further comprises a locking ring;

the locking ring is respectively connected with the hanging bracket main rod and the hanging bracket telescopic rod.

6. Hoisting bracket according to claim 5,

the device also comprises a hole shielding clamping piece;

the hole shielding clamping piece is sleeved on the hanging bracket main rod;

two hole shielding clamping pieces are arranged;

two hide the hole clamping piece and set up in the furred ceiling both sides.

7. Hoisting bracket according to claim 6,

the hole shielding clamping piece is made of plastic;

the hole shielding clamping piece is connected with the hanging bracket main rod in an interference fit manner.

8. Hoisting bracket according to claim 7,

the fixed base is detachably connected with the hanging bracket main rod.

9. Hoisting bracket according to claim 8,

the device also comprises a fixed nut;

the outer surface of the hanger main rod is provided with a thread matched with the fixing nut;

two fixing nuts are arranged;

the two fixing nuts are respectively arranged on two sides of the first bottom plate;

the hanger main rod is clamped and fixed with the fixed base through two fixing nuts.

10. Hoisting bracket according to claim 9,

the microphone clamp is hinged with the hanger telescopic rod.